The Tuʻi Tonga Empire, or Tongan Empire, are descriptions sometimes given to Tongan expansionism and projected hegemony in Oceania which began around 950 CE, reaching its peak during the period 1200–1
Laufilitonga
…Fatafehi Laufilitonga (24 August 1797 – 9 December 1865) was the 39th and last Tuʻi Tonga, a dynasty of kings in Tonga during the Tuʻi Tonga Empire. Only a little is known about Laufilitonga's life. Laufilitonga was the oldest son of King Fatafehi Fuanunu'iava and his wife Tupou Veiongo Moheofo…
The Haʻamonga ʻa Maui in Niutoua, built by Tuʻitātui in the 13th century
The Talietumu fortress, built on Wallis by Tongans in the 15th century
Royal tomb in Muʻa, built by ʻUluakimata in the 16th century